[INFO] cloning repository https://github.com/benalexau/sonnen-exporter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benalexau/sonnen-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenalexau%2Fsonnen-exporter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenalexau%2Fsonnen-exporter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c2dca132fefefbc61c2073427012e80cd9f5420 [INFO] testing benalexau/sonnen-exporter against 1.63.0 for beta-1.64-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenalexau%2Fsonnen-exporter" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/benalexau/sonnen-exporter on toolchain 1.63.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/benalexau/sonnen-exporter [INFO] finished tweaking git repo https://github.com/benalexau/sonnen-exporter [INFO] tweaked toml for git repo https://github.com/benalexau/sonnen-exporter written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/benalexau/sonnen-exporter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.80 [INFO] [stderr] Downloaded hyper-tls v0.3.1 [INFO] [stderr] Downloaded protobuf v2.2.0 [INFO] [stderr] Downloaded tempfile v3.0.5 [INFO] [stderr] Downloaded h2 v0.1.13 [INFO] [stderr] Downloaded rustc-demangle v0.1.9 [INFO] [stderr] Downloaded backtrace v0.3.9 [INFO] [stderr] Downloaded backtrace-sys v0.1.24 [INFO] [stderr] Downloaded crossbeam-utils v0.5.0 [INFO] [stderr] Downloaded libflate v0.1.18 [INFO] [stderr] Downloaded crossbeam-epoch v0.6.1 [INFO] [stderr] Downloaded serde_derive v1.0.80 [INFO] [stderr] Downloaded signal-hook v0.1.6 [INFO] [stderr] Downloaded flate2-crc v0.1.1 [INFO] [stderr] Downloaded flate2 v1.0.5 [INFO] [stderr] Downloaded time v0.1.40 [INFO] [stderr] Downloaded schannel v0.1.14 [INFO] [stderr] Downloaded crossbeam-channel v0.2.6 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.0 [INFO] [stderr] Downloaded regex v1.0.6 [INFO] [stderr] Downloaded arc-swap v0.3.6 [INFO] [stderr] Downloaded quick-error v0.2.2 [INFO] [stderr] Downloaded security-framework-sys v0.2.1 [INFO] [stderr] Downloaded memchr v2.1.1 [INFO] [stderr] Downloaded regex-syntax v0.6.3 [INFO] [stderr] Downloaded openssl v0.10.15 [INFO] [stderr] Downloaded actix-net v0.2.4 [INFO] [stderr] Downloaded libc v0.2.44 [INFO] [stderr] Downloaded actix-web v0.7.14 [INFO] [stderr] Downloaded encoding_rs v0.8.12 [INFO] [stderr] Downloaded security-framework v0.2.1 [INFO] [stderr] Downloaded reqwest v0.9.5 [INFO] [stderr] Downloaded crossbeam-utils v0.6.1 [INFO] [stderr] Downloaded openssl-sys v0.9.39 [INFO] [stderr] Downloaded redox_syscall v0.1.43 [INFO] [stderr] Downloaded arrayvec v0.4.8 [INFO] [stderr] Downloaded syn v0.15.22 [INFO] [stderr] Downloaded prometheus v0.4.2 [INFO] [stderr] Downloaded want v0.0.6 [INFO] [stderr] Downloaded crossbeam-deque v0.6.2 [INFO] [stderr] Downloaded lazycell v1.2.0 [INFO] [stderr] Downloaded smallvec v0.6.6 [INFO] [stderr] Downloaded native-tls v0.2.2 [INFO] [stderr] Downloaded actix v0.7.7 [INFO] [stderr] Downloaded hyper v0.12.16 [INFO] [stderr] Downloaded spin v0.4.10 [INFO] [stderr] Downloaded toml v0.4.9 [INFO] [stderr] Downloaded failure_derive v0.1.3 [INFO] [stderr] Downloaded failure v0.1.3 [INFO] [stderr] Downloaded cc v1.0.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf1f49716e9cc117f9f6cfa57bbea8f34a8d34da842dff32dd40a038bd967705 [INFO] running `Command { std: "docker" "start" "-a" "cf1f49716e9cc117f9f6cfa57bbea8f34a8d34da842dff32dd40a038bd967705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf1f49716e9cc117f9f6cfa57bbea8f34a8d34da842dff32dd40a038bd967705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf1f49716e9cc117f9f6cfa57bbea8f34a8d34da842dff32dd40a038bd967705", kill_on_drop: false }` [INFO] [stdout] cf1f49716e9cc117f9f6cfa57bbea8f34a8d34da842dff32dd40a038bd967705 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c31026cf89790a3598b14e5d2bcb0d4f436b975a7d6ffd14a839d3adb5f98a5a [INFO] running `Command { std: "docker" "start" "-a" "c31026cf89790a3598b14e5d2bcb0d4f436b975a7d6ffd14a839d3adb5f98a5a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling futures v0.1.25 [INFO] [stderr] Compiling lazy_static v1.2.0 [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Compiling string v0.1.2 [INFO] [stderr] Compiling arc-swap v0.3.6 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling indexmap v1.0.2 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling linked-hash-map v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling flate2-crc v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling protobuf v2.2.0 [INFO] [stderr] Compiling untrusted v0.6.2 [INFO] [stderr] Compiling ucd-util v0.1.3 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling encoding_rs v0.8.12 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling prometheus v0.4.2 [INFO] [stderr] Compiling utf8-ranges v1.0.2 [INFO] [stderr] Compiling quick-error v0.2.2 [INFO] [stderr] 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[stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.14 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling flate2 v1.0.5 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling serde_urlencoded v0.5.4 [INFO] [stderr] Compiling toml v0.4.9 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.4 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio v0.1.13 [INFO] [stderr] Compiling hyper v0.12.16 [INFO] [stderr] Compiling cookie v0.11.0 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling actix_derive v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling failure v0.1.3 [INFO] [stderr] Compiling trust-dns-proto v0.5.0 [INFO] [stderr] Compiling trust-dns-resolver v0.10.0 [INFO] [stderr] Compiling actix v0.7.7 [INFO] [stderr] Compiling actix-net v0.2.4 [INFO] [stderr] Compiling sonnen-exporter v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/config.rs:20:56 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn from_file(file: &str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - pub fn from_file(file: &str) -> Result> { [INFO] [stdout] 20 + pub fn from_file(file: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:13:61 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn status(url: &'a str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn status(url: &'a str) -> Result> { [INFO] [stdout] 13 + pub fn status(url: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:25:61 [INFO] [stdout] | [INFO] [stdout] 25 | fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stdout] 25 + fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:33:49 [INFO] [stdout] | [INFO] [stdout] 33 | fn main_status(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - fn main_status(&mut self) -> Result<(), Box> { [INFO] [stdout] 33 + fn main_status(&mut self) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | fn inverter(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 - fn inverter(&mut self) -> Result<(), Box> { [INFO] [stdout] 47 + fn inverter(&mut self) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:66:49 [INFO] [stdout] | [INFO] [stdout] 66 | fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 - fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stdout] 66 + fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 51s [INFO] running `Command { std: "docker" "inspect" "c31026cf89790a3598b14e5d2bcb0d4f436b975a7d6ffd14a839d3adb5f98a5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c31026cf89790a3598b14e5d2bcb0d4f436b975a7d6ffd14a839d3adb5f98a5a", kill_on_drop: false }` [INFO] [stdout] c31026cf89790a3598b14e5d2bcb0d4f436b975a7d6ffd14a839d3adb5f98a5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc378a903d7579d7ce825114f964741e23a65e93fdf68bbb6beab589610b7e9b [INFO] running `Command { std: "docker" "start" "-a" "fc378a903d7579d7ce825114f964741e23a65e93fdf68bbb6beab589610b7e9b", kill_on_drop: false }` [INFO] [stderr] Compiling sonnen-exporter v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/config.rs:20:56 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn from_file(file: &str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 20 - pub fn from_file(file: &str) -> Result> { [INFO] [stdout] 20 + pub fn from_file(file: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:13:61 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn status(url: &'a str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - pub fn status(url: &'a str) -> Result> { [INFO] [stdout] 13 + pub fn status(url: &'a str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:25:61 [INFO] [stdout] | [INFO] [stdout] 25 | fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 - fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stdout] 25 + fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:33:49 [INFO] [stdout] | [INFO] [stdout] 33 | fn main_status(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 33 - fn main_status(&mut self) -> Result<(), Box> { [INFO] [stdout] 33 + fn main_status(&mut self) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | fn inverter(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 47 - fn inverter(&mut self) -> Result<(), Box> { [INFO] [stdout] 47 + fn inverter(&mut self) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sonnen_reader.rs:66:49 [INFO] [stdout] | [INFO] [stdout] 66 | fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 66 - fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stdout] 66 + fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.34s [INFO] running `Command { std: "docker" "inspect" "fc378a903d7579d7ce825114f964741e23a65e93fdf68bbb6beab589610b7e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc378a903d7579d7ce825114f964741e23a65e93fdf68bbb6beab589610b7e9b", kill_on_drop: false }` [INFO] [stdout] fc378a903d7579d7ce825114f964741e23a65e93fdf68bbb6beab589610b7e9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d153bf6b3db48c4e0c01acab7875898815ff0a046fabbcb240369192a9a0757 [INFO] running `Command { std: "docker" "start" "-a" "5d153bf6b3db48c4e0c01acab7875898815ff0a046fabbcb240369192a9a0757", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:20:56 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn from_file(file: &str) -> Result> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 20 - pub fn from_file(file: &str) -> Result> { [INFO] [stderr] 20 + pub fn from_file(file: &str) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:13:61 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn status(url: &'a str) -> Result> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - pub fn status(url: &'a str) -> Result> { [INFO] [stderr] 13 + pub fn status(url: &'a str) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:25:61 [INFO] [stderr] | [INFO] [stderr] 25 | fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 25 - fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stderr] 25 + fn fetch_json(&self, suffix: &str) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:33:49 [INFO] [stderr] | [INFO] [stderr] 33 | fn main_status(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 33 - fn main_status(&mut self) -> Result<(), Box> { [INFO] [stderr] 33 + fn main_status(&mut self) -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:47:46 [INFO] [stderr] | [INFO] [stderr] 47 | fn inverter(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 47 - fn inverter(&mut self) -> Result<(), Box> { [INFO] [stderr] 47 + fn inverter(&mut self) -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sonnen_reader.rs:66:49 [INFO] [stderr] | [INFO] [stderr] 66 | fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 66 - fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stderr] 66 + fn power_meter(&mut self) -> Result<(), Box> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `sonnen-exporter` (bin "sonnen-exporter" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sonnen_exporter-0e12dbefb57ff099) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5d153bf6b3db48c4e0c01acab7875898815ff0a046fabbcb240369192a9a0757", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d153bf6b3db48c4e0c01acab7875898815ff0a046fabbcb240369192a9a0757", kill_on_drop: false }` [INFO] [stdout] 5d153bf6b3db48c4e0c01acab7875898815ff0a046fabbcb240369192a9a0757